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7-ACA
目录号: PI00034001     品名: 7-ACA,头孢噻吩杂质C(EP)
CAS No: 957-68-6 | Chemical Formula:: C10H12N2O5S | (6R,7R)-3-(acetoxymethyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
7-ACA 杂质1,去乙酰7-ACA
目录号: PI00034002     品名: 7-ACA Impurity 1(Deacetyl 7-ACA)
CAS No: 15690-38-7 | Chemical Formula:: C8H10N2O4S | (6R,7R)-7-amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
7-ACA 杂质2
目录号: PI00034003     品名: 7-ACA Impurity 2
CAS No: | Chemical Formula:: C8H12N2O4S | (6R,7R)-7-amino-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid
7-ACA 杂质3(7-ADCA 环外双键杂质)
目录号: PI00034004     品名: 7-ACA Impurity 3
CAS No: | Chemical Formula:: C8H10N2O3S | (6R,7R)-7-amino-3-methylene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic acid
7-ACA-7S
目录号: PI00034005     品名: 7-ACA-7S
CAS No:N/A||Chemical Formula:C10H12N2O5S||Molecular Weight:272.27500 ||Exact Mass:272.04669 ||(pivaloyloxy)methyl (6R,7S)-3-(acetoxymethyl)-7-amino-8-oxo-5-thia……
7-ACA 杂质5
目录号: PI00034006     品名: 7-ACA Impurity 5
CAS No: | Chemical Formula:: C8H10N2O3S | (5aR,6R)-6-aminotetrahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazine-1,7(4H)-dione
7-ACA 杂质6
目录号: PI00034007     品名: 7-ACA Impurity 6
CAS No: | Chemical Formula:: C13H14N4O4S2 | 2-(2-aminothiazol-4-yl)-N-((5aR,6R)-1,7-dioxohexahydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,3]thiazin-6-yl)aceta……
(Δ3)-7-ACA
目录号: PI00034008     品名: (Δ3)-7-ACA, Δ3-7-ACA
CAS No: 18884-65-6 | Chemical Formula:: C10H12N2O5S | (6R,7R)-3-(acetoxymethyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid
7-ACA内酯
目录号: PI00034009     品名: 7-ACA Lactone,7-ACA 杂质4
CAS No:184696-69-3||Chemical Formula:C8H8N2O3S||Molecular Weight:212.22300||Exact Mass:212.02556||(5aR,6R)-6-amino-5a,6-dihydro-3H,7H-azeto[2,1-b]furo[3,4-d][1,……
7-ACA氧化杂质
目录号: PI00034010     品名: 7-ACA Oxide Impurity
CAS No: | Chemical Formula:C10H12N2O6S | (6R,7R)-3-(acetoxymethyl)-7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide
7-ACA二聚体
目录号: PI00034011     品名: 7-ACA Dimer
CAS No: | Chemical Formula:C18H20N4O8S2 | (6R,7R)-3-(acetoxymethyl)-7-((((6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl)am……
7-ACA二聚体B
目录号: PI00034012     品名: 7-ACA Dimer B
CAS No:N/A ||Chemical Formula:C20H22N4O9S2 ||Molecular Weight:526.53500 ||Exact Mass:526.08282 ||(6R,7R)-3-(acetoxymethyl)-7-((6R,7R)-3-(acetoxymethyl)-7-amino-……
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